environment的意思

environment的意思, environment什么意思? environment嘛意思? environment什么意思 environment rating的中文意思 和 它的定义 以protect our environment为题的英语作文及意思 what can we do to proctect the environment的意思 Protecting the Environment是保护环境的意思,怎样写成：关于周围环境污染的问题? clear up the environment!这种说法对吗?大概就是 改善环境的意思 英语中意思为环境的几个单词,比如environment,surrounding,circumstance,除了这几个还有 risk 的意思What are the true risks to the environment and devel an environment is all of the things that are in a place的意思